Today,the effective halide perovskite all contain the toxic lead.We show that the lead from perovskite leaking into the ......

自2009年以来,有机-无机卤化物钙钛矿因其独特的光学和电学性能,在光电材料领域受到了广泛的研究,尤其是Pb基的卤化物钙钛矿太阳能......

The submerged arc brazing method was used to connect the tin-based babbit alloy with the steel matrix.The microstructure......

综述了锂离子二次电池负极材料的研究和进展.介绍了石墨,改性石墨,焦炭,热解碳和纳米级碳材料的研究,比较了各类碳材料的性质.也对......

Recently,sodium-ion batteries (SIBs),regarded as promising supplements for lithium-ion batteries (LIBs),especially in th......